Features: brand new and high quality Made of high-quality materials, durable The full range of Type A ER sizes are available: ER8A, ER11A, ER16A, ER20A. Provide a full range of tool holder diameters: 8mm, 10mm, 12mm, 16mm, 20mm, 25mm. The advanced vacuum quenching furnace can achieve carbon and oxygen co-permeation, increase the hardness of the tool shaft, increase the life, and tighten the holding force. Made of high-quality alloy steel 40CrMnTi. Hardness HRC 58-62. Hardened and precision ground. The extra-long avoidance of the ER extension rod can bring the milling cutter into the deep cavity processing slot for processing. Designed for ultra-high-precision and high-speed applications. Product parameters: Color: as shown Material: Alloy steel Maximum speed: 30000rpm Runout: about 0.01mm Optional specifications: C8-ER8A, C10-ER8A, C10-ER11A, C12-ER8A, C12-ER11A, C12-ER16A, C16-ER11A, C16-ER16A, C16-ER20A, C20-ER11A, C20-ER16A, C20- ER20A, C25-ER16A, C25-ER20A For example: C16-ER20A-100L: Straight shank size: 16mm Chuck size: ER20A Nut type: Type A Handle length: 100mm Package list: 1 * Straight shank extension rod Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.POLICES ShippingPaymentWARRANTY
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Please kindly note that the c ombined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size.
It takes about 7 -15 working days to UK; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection . If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.
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